callsign		distance	last heard - EST		callsign		distance	last heard - EST
RFS574751		17.3 miles 44°	2024-11-15 04:00:20		NWSBFA51A		17.3 miles 43°	2024-11-15 02:16:34
RFS573920		20.6 miles 234°	2024-11-07 02:01:20		VK2RNW-1		21.3 miles 285°	2024-11-24 01:16:31
RFS575252		29.8 miles 262°	2024-11-19 01:01:11		RFS572795		30.9 miles 77°	2024-10-31 00:00:32
RFS573208		31.1 miles 141°	2024-11-01 01:00:33		RFS573558		33.5 miles 294°	2024-11-04 02:00:43
RFS574921		34.2 miles 233°	2024-11-16 11:00:28		RFS575270		35.2 miles 272°	2024-11-19 04:00:35
RFS573869		35.5 miles 125°	2024-11-06 17:00:52		RFS573342		36.1 miles 229°	2024-11-02 01:01:35
RFS572497		36.4 miles 243°	2024-10-26 05:01:10		RFS574414		36.7 miles 73°	2024-11-11 17:01:38
FW9211		39.3 miles 272°	2024-11-24 01:45:45		RFS573887		40.1 miles 271°	2024-11-06 21:01:22
VK2KOF-7		40.4 miles 271°	2024-11-02 20:49:05		RFS572781		41.9 miles 280°	2024-10-27 23:00:18
RFS573613		42.1 miles 286°	2024-11-04 15:00:45		RFS572779		42.3 miles 276°	2024-10-29 23:00:32
RFS576515		42.4 miles 268°	2024-11-23 05:00:36		NWSBFA15A		42.4 miles 268°	2024-11-23 03:31:12
RFS574887		43.5 miles 272°	2024-11-16 11:00:22		NWSBFA87A		43.5 miles 272°	2024-11-16 09:16:35
RFS573883		44.0 miles 289°	2024-11-08 00:00:59		RFS574064		44.1 miles 268°	2024-11-10 02:01:05
NWSBFA64A		44.1 miles 268°	2024-11-10 00:17:01		RFS574970		44.2 miles 271°	2024-11-17 04:00:20
RFS573669		47.9 miles 298°	2024-11-05 03:01:03

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.